Title :
Implementation of a distributed digital bus protection system
Author :
Jiali, He ; Shanshan, Luo ; Gang, Wang ; Yongli, Li ; Yuqian, Duan ; Kezunovic, Mladen
Author_Institution :
Tianjin Univ., China
fDate :
10/1/1997 12:00:00 AM
Abstract :
A new distributed principle of power system bus protection is presented. The protection system description, its design features, hardware structure, data communication network construction and protection algorithms are discussed. Performance analysis and preliminary experiments show its distinguishing advantages over the traditional centralized principle
Keywords :
distributed control; electrical faults; power system control; power system protection; power system relaying; relay protection; telecontrol; data communication network; design features; distributed digital protection principle; hardware structure; performance analysis; power system bus protection; preliminary experiments; protection algorithms; Circuit breakers; Circuit faults; Data communication; Digital relays; Electromagnetic interference; Hardware; Power system protection; Power system relaying; Power system reliability; Protective relaying;
Journal_Title :
Power Delivery, IEEE Transactions on
